Choi, Hongjun
- Physical Attack on Monocular Depth Estimation with Optimal Adversarial Patches
2022/07/11 by Zhiyuan Cheng, Cheng, Zhiyuan, James Liang +11 · 4 citations
Biochemistry, Genetics and Molecular Biology · Computer Science · #Adversarial Robustness in Machine Learning #Anomaly Detection Techniques and Applications #Bacillus and Francisella bacterial research #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences
- AMC-Loss: Angular Margin Contrastive Loss for Improved Explainability in\n Image Classification
2020/04/21 by Hongjun Choi, Anirudh Som, Choi, Hongjun +3 · 3 citations
Biochemistry, Genetics and Molecular Biology · Computer Science · Medicine · #COVID-19 diagnosis using AI #Cell Image Analysis Techniques #Computer Vision and Pattern Recognition (cs.CV) #Domain Adaptation and Few-Shot Learning #Explainable Artificial Intelligence (XAI) #FOS: Computer and information sciences
- PI-Net: A Deep Learning Approach to Extract Topological Persistence\n Images
2019/06/04 by Anirudh Som, Som, Anirudh, Hongjun Choi +7 · 2 citations
Computer Science · #Algebraic Topology (math.AT) #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Topological and Geometric Data Analysis
- Automatic Cross-Replica Sharding of Weight Update in Data-Parallel Training
2020/04/28 by Yuanzhong Xu, HyoukJoong Lee, Xu, Yuanzhong +9 · 2 citations
Computer Science · #Advanced Neural Network Applications #Distributed #Domain Adaptation and Few-Shot Learning #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Parallel #Parallel Computing and Optimization Techniques #and Cluster Computing (cs.DC)
- Fusion is Not Enough: Single Modal Attacks on Fusion Models for 3D Object Detection
2023/04/28 by Cheng, Zhiyuan, Choi, Hongjun, Liang, James +5 · 2 citations
#Computer Vision and Pattern Recognition (cs.CV) #Cryptography and Security (cs.CR) #FOS: Computer and information sciences
- ROCAS: Root Cause Analysis of Autonomous Driving Accidents via Cyber-Physical Co-mutation
2024/09/12 by Shiwei Feng, Feng, Shiwei, Yapeng Ye +13 · 2 citations
Decision Sciences · Engineering · #FOS: Computer and information sciences #Machine Learning (cs.LG) #Safety Systems Engineering in Autonomy #Scientific Computing and Data Management #Software Engineering (cs.SE)
- Understanding the Role of Mixup in Knowledge Distillation: An Empirical Study
2022/11/08 by Hongjun Choi, Eun Som Jeon, Choi, Hongjun +5 · 1 citation
Computer Science · #AI in cancer detection #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Generative Adversarial Networks and Image Synthesis #Machine Learning and Data Classification
- Enhancing Accuracy and Parameter-Efficiency of Neural Representations for Network Parameterization
2024/06/29 by Choi, Hongjun, Thiagarajan, Jayaraman J., Glatt, Ruben +1 · 1 citation
#Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Machine Learning (cs.LG)